Disgusting Service and Quality of Food very BAD

My wife and I went for lunch at Burger King Westgate, Roodepoort. We got there at about 12.30 and went through the drive thru. We ordered 2 whopper meals and 2 pieces of chicken and chips. How can you not understand this order. The cashier seemed confused and asked us to move forward so she could get proper order. We get to the window and we waited over 8 minutes to eventually place order. The cashier was ignoring us as she was speaking to other customers in the queue and ignoring our order. She eventually placed the order and asked us to wait in front cause we are holding other customers up. We waited and food was eventually brought to us. Yo the chicken was horrific. Dry and old. All the chips we cold and old. The only decent part was the Burger. Got a very negative view of Burger King Westgate